Avaya Configuring Ethernet, FDDI, and Token Ring Services Manual de usuario descargar pdf (Pagina 116)

Configuring Ethernet, FDDI, and Token Ring Services

B-16

305259-A Rev 00

Management State State of the Ring Management (RMT) within SMT. RMT reports the

status of the MAC, including stuck beacon conditions. It initializes

the trace function, and detects duplicate address conditions that

prevent the ring from operating. RMT passes through a variety of

states as follows:

Isolated

- Initial state of RMT.

NonOp

- MAC being managed is participating in ring recovery and

the ring is not operational.

RingOp

- MAC being managed is part of an operational FDDI ring.

Detect

- Ring has not been operational for a certain period of time.

In this state, RMT detects duplicate addresses, a condition that

prevents ring operation.

NonOpDup

- MAC under control is a duplicate of another MAC on

the ring. The ring is not operational in this state.

RingOpDup

- MAC under control is a duplicate of another MAC on

the ring. The ring is operational in this state.

Directed

- RMT has instructed the MAC it is controlling to send

beacon frames notifying the ring of a stuck condition. Beacon

frames indicate that the interface does not see the token and that

this condition should be transient. If this state persists, contact your

Bay Networks Technical Solutions Center.

Tr a c e

- RMT has initiated the trace function.

Operational Count Number of times the ring has entered the “Ring Operational” state

from the “Ring Not Operational” state. This count is updated when

there is a change in the state, but does not have to be exact.

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Avaya Configuring Ethernet, FDDI, and Token Ring Services Manual de usuario Pagina 116